Key Features
- Power and speed: PN=7.7kW; NN=2000rpm.
- Torque and voltage: M0=48Nm (100K); UDC=600V.
- Mechanical and feedback configuration: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3); FLANGE 1; power connector rotatable; RESOLVER 2-pole (RESOLVER P=1).
- Shaft, brake, and protection: Plain shaft, tolerance N; with holding brake; Degree of protection IP65.
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| PN | 7.7kW |
| UDC | 600V |
| M0 | 48Nm (100K) |
| NN | 2000rpm |
| Cooling | Naturally cooled |
| Frame size | FRAME SIZE IMB 5 (IM V1, IM V3) |
| Mounting flange | FLANGE 1 |
| Power connector | POWER CONNECTOR ROTATABLE |
| Feedback system | RESOLVER 2-POLE (RESOLVER P=1) |
| Shaft | plain shaft, tolerance N |
| Protection degree | Degree of protection IP65 |
Applications
- Motion control motor use: Synchronous motor use in motion control setups.
Frequently Asked Questions
What is Siemens 1FK7105-2AC71-1TH1?
It is a SIMOTICS S synchronous motor.
What are the main ratings of 1FK7105-2AC71-1TH1?
PN=7.7kW, UDC=600V, M0=48Nm (100K), and NN=2000rpm.
Which feedback and connection details are included with this motor?
It has a RESOLVER 2-pole (RESOLVER P=1) and a POWER CONNECTOR ROTATABLE.
What mechanical configuration should be checked before ordering 1FK7105-2AC71-1TH1?
Check the naturally cooled design, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, plain shaft with tolerance N, holding brake, and Degree of protection IP65.
